main
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Last change
on this file since d565449 was d565449, checked in by stefan toskovski <stefantoska84@…>, 4 weeks ago |
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Update repo after prototype presentation
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Property mode
set to
100644
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File size:
372 bytes
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| 1 | import utils from "../utils.js";
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| 2 |
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| 3 | const callbackify = (fn, reducer) => {
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| 4 | return utils.isAsyncFn(fn) ? function (...args) {
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| 5 | const cb = args.pop();
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| 6 | fn.apply(this, args).then((value) => {
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| 7 | try {
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| 8 | reducer ? cb(null, ...reducer(value)) : cb(null, value);
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| 9 | } catch (err) {
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| 10 | cb(err);
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| 11 | }
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| 12 | }, cb);
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| 13 | } : fn;
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| 14 | }
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| 15 |
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| 16 | export default callbackify;
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